We visited a factory __ makes toys for children.
Can you imagine that rats eat 40 to 50 times _______.
How long do you think _______ the computer company turns out a new product?
---Hello. May I speak to Bill, please? ---- ________.
--- Good morning. How much should I pay for these books ________ to Alabama? ---- Hm, about ten dollars.
--- You won't go to Kathy's wedding party, will you? ---- Yes, ________ invited.